यदि असमानताएँ \(x\geq 0\), \(y\geq 0\), और \(x+y\leq 4\) हैं, तो हल क्षेत्र कैसा होगा?
If the inequalities are \(x\geq 0\), \(y\geq 0\), and \(x+y\leq 4\), what will the solution region look like?
Explanation opens after your attempt
Correct Answer
A. त्रिभुजtriangle
Concept
In the first quadrant, the line (x+y=4) forms a triangle with the axes. This is a very common exam pattern.
Why this answer is correct
The correct answer is A. त्रिभुज / triangle. In the first quadrant, the line (x+y=4) forms a triangle with the axes. This is a very common exam pattern.
Exam Tip
पहले चतुर्थांश में रेखा (x+y=4) अक्षों के साथ त्रिभुज बनाती है। यह बहुत सामान्य परीक्षा पैटर्न है।
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